{"id":366,"date":"2011-12-06T23:59:58","date_gmt":"2011-12-06T15:59:58","guid":{"rendered":"https:\/\/yangtingkun.net\/?p=366"},"modified":"2011-12-08T15:32:22","modified_gmt":"2011-12-08T07:32:22","slug":"ora-7445qerixgetkey%e9%94%99%e8%af%af","status":"publish","type":"post","link":"https:\/\/yangtingkun.net\/?p=366","title":{"rendered":"ORA-7445(qerixGetKey)\u9519\u8bef"},"content":{"rendered":"<p>\u6267\u884c\u5e76\u884c\u67e5\u8be2\u65f6\u78b0\u5230\u7684\u95ee\u9898\u3002<br \/>\n\u9519\u8bef\u4fe1\u606f\u5982\u4e0b\uff1a<\/p>\n<pre lang='SQL'>Wed Sep 28 18:03:47 2011\r\nErrors in file \/home\/oracle\/admin\/ARIC\/bdump\/aric_p001_8093.trc:\r\nORA-07445: exception encountered: core dump [SIGSEGV] [Address not mapped to object] [21] [] [] []\r\nWed Sep 28 18:03:47 2011\r\nErrors in file \/home\/oracle\/admin\/ARIC\/bdump\/aric_p000_8091.trc:\r\nORA-07445: exception encountered: core dump [SIGSEGV] [Address not mapped to object] [21] [] [] []<\/pre>\n<p>\u5bf9\u5e94\u7684TRACE\u6587\u4ef6\u4fe1\u606f\u5982\u4e0b\uff1a<\/p>\n<pre lang='SQL'>*** 2011-09-28 18:03:47.537\r\n*** SERVICE NAME:(SYS$USERS) 2011-09-28 18:03:47.530\r\n*** SESSION ID:(82.818) 2011-09-28 18:03:47.530\r\nException signal: 11 (SIGSEGV), code: 1 (Address not mapped to object), addr: 0x15\r\n*** 2011-09-28 18:03:47.537\r\nksedmp: internal or fatal error\r\nORA-07445: exception encountered: core dump [SIGSEGV] [Address not mapped to object] [21] [] [] []\r\nCurrent SQL statement for this session:\r\nSELECT \/*+parallel (D_ITEMS_SCD,2)*\/\r\n  ( D_STR.ID_STR )||' \/ '||( D_STR.DS_STR_CN ),\r\n.\r\n.\r\n.\r\n  D_STR_ITEMS_CUR.LAST_RECPT_DATE\r\nFROM\r\n  D_STR,\r\n  D_DIV_SCD,\r\n  D_SEC_SCD,\r\n  D_GRP_SCD,\r\n  D_SGR_SCD,\r\n  D_ITEMS_SCD,\r\n  D_STR_ITEMS_CUR\r\nWHERE\r\n  ( D_DIV_SCD.SID_DIV_H=D_SEC_SCD.SID_DIV_H  )\r\n.\r\n.\r\n.\r\n  )\r\n----- Call Stack Trace -----\r\ncalling              call     entry                argument values in hex      \r\nlocation             type     point                (? means dubious value)     \r\n-------------------- -------- -------------------- ----------------------------\r\nksedst()+23          ?        0000000000000001     0017B341C 000000000 0062E5A60\r\n                                                   000000000\r\nksedmp()+636         ?        0000000000000001     0017B1EB1 000000000 00000000B\r\n                                                   000000000\r\nssexhd()+729         ?        0000000000000001     000E90E7E 000000000 0062E5B90\r\n                                                   000000000\r\nsigsetjmp()+25       ?        0000000000000001     0FC7C00B6 0FFFFFD7F 0062E5B50\r\n                                                   000000000\r\ncall_user_handler()  ?        0000000000000001     0FC7B53A2 0FFFFFD7F 0062E5EF0\r\n+589                                               000000000\r\nsigacthandler()+163  ?        0000000000000001     0FC7B5588 0FFFFFD7F 0FDDFB2F0\r\n                                                   0FFFFFD7F\r\nqerixGetKey()+922    ?        0000000000000001     0FFFFFFFF 0FFFFFFFF 00000000B\r\n                                                   000000000\r\nqerbxStart()+1858    ?        0000000000000001     0033E49D7 000000000 0FC5A2930\r\n                                                   0FFFFFD7F\r\nqerbtStart()+800     ?        0000000000000001     0033DE2BD 000000000 005414760\r\n                                                   000000000\r\nqergiStart()+833     ?        0000000000000001     00347718E 000000000 0060B9478\r\n                                                   000000000\r\nqerjoFetch()+668     ?        0000000000000001     0033BE169 000000000 000007FFF\r\n                                                   000000000\r\nqerpfFetch()+484     ?        0000000000000001     00347F491 000000000 088439128\r\n                                                   000000003\r\nqertbFetchByRowID()  ?        0000000000000001     0033C4451 000000000 088439128\r\n+660                                               000000003\r\n.\r\n.\r\n.\r\n============\r\nPlan Table\r\n============\r\n---------------------------------------------------------------------------+----------------\r\n| Id  | Operation                                | Name                     | Rows  | Cost  |\r\n---------------------------------------------------------------------------+----------------\r\n| 0   | SELECT STATEMENT                         |                          |       |   68K |\r\n| 1   |  PX COORDINATOR                          |                          |       |       |\r\n| 2   |   PX SEND QC (RANDOM)                    | :TQ10003                 |  2497 |   68K |\r\n| 3   |    HASH JOIN                             |                          |  2497 |   68K |\r\n| 4   |     BUFFER SORT                          |                          |       |       |\r\n| 5   |      PX RECEIVE                          |                          |     1 |     4 |\r\n| 6   |       PX SEND BROADCAST                  | :TQ10000                 |     1 |     4 |\r\n| 7   |        TABLE ACCESS FULL                 | D_STR                    |     1 |     4 |\r\n| 8   |     HASH JOIN                            |                          |  236K |   68K |\r\n| 9   |      TABLE ACCESS BY INDEX ROWID         | D_ITEMS_SCD              |  1377 |   10K |\r\n| 10  |       NESTED LOOPS                       |                          |   42K |   10K |\r\n| 11  |        BUFFER SORT                       |                          |       |       |\r\n| 12  |         PX RECEIVE                       |                          |       |       |\r\n| 13  |          PX SEND BROADCAST               | :TQ10001                 |       |       |\r\n| 14  |           HASH JOIN                      |                          |    32 |    20 |\r\n| 15  |            HASH JOIN                     |                          |     4 |    10 |\r\n| 16  |             MERGE JOIN                   |                          |     1 |     6 |\r\n| 17  |              TABLE ACCESS BY INDEX ROWID | D_DIV_SCD                |     1 |     2 |\r\n| 18  |               INDEX FULL SCAN            | PK_D_DIV_SCD             |     8 |     1 |\r\n| 19  |              SORT JOIN                   |                          |    52 |     4 |\r\n| 20  |               TABLE ACCESS FULL          | D_SEC_SCD                |    52 |     3 |\r\n| 21  |             TABLE ACCESS FULL            | D_GRP_SCD                |   489 |     3 |\r\n| 22  |            TABLE ACCESS FULL             | D_SGR_SCD                |  3752 |    10 |\r\n| 23  |        PX BLOCK ITERATOR                 |                          |       |       |\r\n| 24  |         BITMAP CONVERSION TO ROWIDS      |                          |       |       |\r\n| 25  |          BITMAP INDEX SINGLE VALUE       | BIX_D_ITEMS_SCD_SID_SGR_H|       |       |\r\n| 26  |      BUFFER SORT                         |                          |       |       |\r\n| 27  |       PX RECEIVE                         |                          | 9548K |   58K |\r\n| 28  |        PX SEND BROADCAST                 | :TQ10002                 | 9548K |   58K |\r\n| 29  |         TABLE ACCESS FULL                | D_STR_ITEMS_CUR          | 9548K |   58K |\r\n---------------------------------------------------------------------------+----------------<\/pre>\n<p>\u8fd9\u91cc\u53bb\u6389\u4e86\u4e00\u4e9b\u4e0d\u5fc5\u8981\u7684\u5185\u5bb9\u3002\u4eceSQL\u8bed\u53e5\u4e2d\u7684HINT\u4ee5\u53ca\u6267\u884c\u8ba1\u5212\u90fd\u53ef\u4ee5\u770b\u5230\uff0c\u8fd9\u662f\u4e00\u4e2a\u5e73\u884cSQL\uff0c\u5f53\u7136\u62a5\u9519\u8fdb\u7a0bp000\u548cp001\u4e5f\u8bf4\u660e\u4e86\u8fd9\u4e00\u70b9\u3002<br \/>\n\u67e5\u8be2MOS\u53d1\u73b0\u662fBug 5113934 &#8211; PQ slave dump in qerixGetKey() when using bitmap index access [ID 5113934.8]\uff0c\u800c\u5f53\u524d\u7684\u6267\u884c\u8ba1\u5212\u4e2d\u786e\u5b9e\u51fa\u73b0\u4e86BITMAP\u7d22\u5f15\u3002<br \/>\n\u8fd9\u4e2abug\u786e\u8ba4\u5f71\u54cd10.2.0.3\uff0c\u800c\u8fd9\u6b63\u662f\u5f53\u524d\u7684\u7248\u672c\u3002\u8fd9\u4e2abug\u572810.2.0.4\u548c11.1.0.6\u4e2d\u88abfixed\u3002\u9664\u4e86\u6253\u8865\u4e01\u5916\uff0c\u7981\u6b62\u5e76\u884c\u6216\u661f\u5f62\u67e5\u8be2\u540c\u6837\u53ef\u4ee5\u907f\u514d\u8fd9\u4e2a\u9519\u8bef\uff0c\u4e0d\u8fc7\u65e0\u8bba\u7981\u6b62\u5e76\u884c\u8fd8\u662f\u661f\u5f62\u67e5\u8be2\uff0c\u90fd\u4f1a\u727a\u7272\u4e00\u5b9a\u7684\u6027\u80fd\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6267\u884c\u5e76\u884c\u67e5\u8be2\u65f6\u78b0\u5230\u7684\u95ee\u9898\u3002 \u9519\u8bef\u4fe1\u606f\u5982\u4e0b\uff1a Wed Sep 28 18:03:47 2011 Errors in file \/home\/oracle\/admin\/ARIC\/bdump\/aric_p001_8093.trc: ORA-07445: exception encountered: core dump [SIGSEGV] [Address not mapped to object] [21] [] [] [] Wed Sep 28 18:03:47 2011 Errors in file \/home\/oracle\/admin\/ARIC\/bdump\/aric_p000_8091.trc: ORA-07445: exception encountered: core dump &hellip; <a href=\"https:\/\/yangtingkun.net\/?p=366\">Continue reading <span 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